The twin brothers Mike and Stan are in love with Sue. Sue chooses Stan and Mike kills himself. Years later Sue is being visited by a life-like looking Mike. Sue decides on taking drastic measures to get rid of the doppelganger.; Prospector Sandy Beard discovers an underground city populated by giant talking insects. Some of their agents are posing as humans on the surface and plan to conquer mankind.; Little Barbara and the neighbor kids are playing "invasion". They tell the grown-ups that a creature named "Brecko" will rise out of the rose bushes on saturday - to dominate the world.; Soldier is badly wounded in the field and is getting medical attendance by his buddy. Coming to in the hospital he learns that his friend had died on the battlefield before the incident.